diff --git a/Cryptography.md b/Cryptography.md
index 7b3410b..e8fd61d 100644
--- a/Cryptography.md
+++ b/Cryptography.md
@@ -1,7 +1,7 @@
 Hash
 ====
 
-[GOST_R_3411_2012-256(GOST_R_3411_2012-512())](https://en.wikipedia.org/wiki/Streebog)
+GOST_R_3411_2012-512()
  + #### Message and result are assumed in Big Endian
 
 Proof-of-work